Mark the letter A, B, C, or D on your answer sheet to Indicate the correct answer to each of the following questions.
8. This task is ___________ than the one we did last month.
A. more difficult B. difficult C. the most difficult D. as difficult as
9. The roses ___________ he gave me are very beautiful.
A. who B. where C. which D. when
10. When she was a child, she ___________ play many kinds of instruments.
A. must B. could C. can D. should
11. Do you mind if I ___________ in here?
A. smoking B. to smoke C. smoke D. smoked
12. This building ___________ in 1980.
A. built B. builds C. was built D. is built
13. There was no football match on VTV3, so I turned to another ___________.
A. media B. television C. number D. channel
14. The Kimono is a Japanese ___________ costume.
A. tradition B. traditions C. traditional D. traditionally
15. We usually ___________ our grandparents on summer vacations.
A. to visit B. visited C. visiting D. visit
16. The air is polluted ___________ there is too much traffic.
A. because B. therefore C. however D. but
